PptxGenJS Presentation

Introduction to Recursion. Recursion is a powerful programming technique where a function calls itself to solve a problem. It's often used to tackle complex problems by breaking them down into smaller, more manageable sub-problems..

oes Recursio factorial(4) Step O: executes factorial( urn 4 * factorial(3) Step l: executes facto return 3 * factorial(2) Step 2: executes return 2 * factorial(l) turn 1 Step 3: ex return 1 * facto Step Step 5: return 1 return 1.

1239610-3 retum 3 sum of digit of a numbe using recursion 129610-2 return 1.

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Advantages of Recursion. Elegant Solution. Recursive solutions are often more concise and intuitive than iterative approaches..

Limitations of Recursion. Stack Overflow. Recursive calls can consume a lot of memory, leading to stack overflow errors..

Base Case Recursive step. Common Recursive Algorithms.

Implementing Recursion in Code. Language. Example.

Sample Recursion Code.

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